jgg     2011 31 (1):  68-71    ISSN: 0412-1961  CN: 21-1139/TG ACCURACY ANALYSIS OF GLONASS SATELLITESBROADCAST EPHEMERIS Guo Jiming 1) ;Meng Xiangguang 1) ; Li Zonghua 2) ; and Nie Zhaosheng 3) 1)Shool of Geodesy and Geomatics, Wuhan University, Wuhan 4300792)Wuhan Urban Planning Information Center, Wuhan 4300143)Institute of Seismology, CEA, Wuhan 430071 Received: 1900-01-01  Revised: 1900-01-01  Online: null Supporting info null